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1. Camera structure and working principle. The scene is captured through the lens, and the generated optical image is projected onto the sensor. The optical image is then converted into ...[Details]

0 Introduction Integrated operational amplifiers (abbreviated as integrated op amps or op amps) are widely used in electronic circuits. Most typical application circuits of op amps are ana...[Details]

In the era when there was no tire pressure monitoring, statistics show that among all accidents on highways, 46% were caused by tire failure, of which more than 70% were caused by tire blowouts. Ac...[Details]

Printed circuit boards (PCBs) are required for most electronic devices, including smartphones, TVs, home appliances, etc. Composite circuit boards are laminated structures of conductive insulating ...[Details]

The Honor V30 series is scheduled to be released in Beijing on November 26. As the release date is getting closer, more and more information about the phone is leaked online. Recently, a suspected Ho...[Details]

1. To convert a string to ASCII code,       use the function "String to Byte Array" in Programming - Value - Conversion. Vice versa, use another function, "Byte Array to String Conversion".   2. Yo...[Details]

Open the previously created project, as shown in the figure below (the creation of the Keil project is in the previous article, and students who don’t know can turn to the previous article.) (The p...[Details]

AJAX uses asynchronous calls to refresh local pages and creates a variety of applications based on browsers to provide users with a good interactive experience. Given AJAX's extraordinary user expe...[Details]

This article introduces the main features, block diagram and typical application diagram of the low-power star network transceiver AS3900. The AS3900 from Aaustriamicrosystems is a low-power 2...[Details]

1. Power-on debugging of the inverter After the inverter is installed, disconnect the output of the inverter. Before powering on, use the diode range of the digital meter to measure the input...[Details]

In the 1970s, the earliest GaP and GaAsP homojunction red, yellow, and green low-luminous efficiency LEDs began to be used for indicator lights, digital and text displays. Since then, LEDs have ent...[Details]

Translated from — Synced   In February, Chinese AI semiconductor manufacturer Horizon Robotics received $600 million in Series B funding from SK China, SK Hynix and large automotive groups, becoming ...[Details]

Testing is an essential part of ensuring product quality. Manufacturers need more accurate, flexible and economical testing systems. The faster the industry develops and the more widely used the produ...[Details]

Written by | Fu Jing Behind the hot robot market, the expansion of production in the fields of lithium batteries and new energy vehicles has significantly boosted the dem...[Details]

Up to now, more than 180 models have been tested based on the CC-1000T intelligent cockpit evaluation system of Cheyun Research, of which more than 79% have the ability to upgrade via OTA, and more...[Details]